How do i open the side of my hamsters cage?

Question

like it has a place to connect my cage with other cages but idk how to open it

Answer 1

For us to really help you, a photo would be good (please).

Answer 2

Try bringing it into a pet store or something and ask them if they could help. You could also try searching the type on the internet. I can't really help you much there either. sorry! (I am really sorry this isn't much of an answer but try taking a pics of it then attach it to this question.)

Answer 3

It all depends on what kind of cage you have.